Triple
T19061993
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lew DeWitt |
E466554
|
entity |
| Predicate | birthPlace |
P1
|
FINISHED |
| Object | Roanoke, Virginia, United States |
E189942
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Roanoke, Virginia, United States | Statement: [Lew DeWitt, birthPlace, Roanoke, Virginia, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roanoke, Virginia, United States Context triple: [Lew DeWitt, birthPlace, Roanoke, Virginia, United States]
-
A.
Roanoke, Virginia
chosen
Roanoke, Virginia is an independent city in western Virginia known as the commercial and cultural hub of the Roanoke Valley in the Blue Ridge Mountains.
-
B.
Powhatan, Virginia
Powhatan, Virginia is a small unincorporated community in central Virginia that serves as the administrative and historic center of Powhatan County.
-
C.
Roanoke
Roanoke is a small city in eastern Alabama known for its rural character and location near the Georgia state line.
-
D.
Roanoke
Roanoke is a city in Denton County, Texas, known for its family-friendly attractions, including the Hawaiian Falls water park and a vibrant dining scene.
-
E.
Pocahontas, Virginia
Pocahontas, Virginia is a small historic coal-mining town in southwestern Virginia known for its role in the early development of the coal industry in Appalachia.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8dd040fb881909af2a964f65ad208 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e194c854819085a0a48d22c5cebd |
completed | April 20, 2026, 8:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05c55dec9881908d56c270e538463d |
completed | May 14, 2026, 12:51 p.m. |
Created at: April 10, 2026, 12:03 p.m.